CN212855413U

CN212855413U - Chemical raw material stirring device with anti-adhesion mechanism

Info

Publication number: CN212855413U
Application number: CN202021033619.XU
Authority: CN
Inventors: 曾海峰; 柴文玉; 张芳江
Original assignee: Shanghai Record Pharmaceuticals Co ltd; SHANGHAI RECORDCHEM TECHNOLOGY CO LTD
Current assignee: Shanghai Record Pharmaceuticals Co ltd; SHANGHAI RECORDCHEM TECHNOLOGY CO LTD
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-04-02
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a chemical raw material agitating unit with antiseized even mechanism, including agitator tank, fixed rotating shaft, stirring pivot, scraping rod, hot plate and water conservancy diversion scraper blade, fixed rotating shaft swivelling joint puts at the inboard central point in agitator tank upper end, the last a pair of connecting rod of fixedly connected with that just is located the agitator tank of fixed rotating shaft, the utility model discloses the beneficial effect who reaches is: heating the agitator tank through the hot plate, increase the mobility of chemical raw materials in the agitator tank, the adhesion raw materials of recycling on the scraper blade to the agitator tank inner wall strikes off, the effectual adhesion of chemical raw materials on the agitator tank inner wall of having avoided, rotate at the agitator tank bottom through the water conservancy diversion scraper blade simultaneously, promote the chemical raw materials of agitator tank bottom intermediate position to agitator tank edge, not only make the agitator tank stirring more even, make chemical raw materials flow from the discharging pipe that can be faster simultaneously, the waste that chemical raw materials remained and cause in agitator tank bottom intermediate position has been avoided.

Description

Chemical raw material stirring device with anti-adhesion mechanism

Technical Field

The utility model relates to a stirring apparatus, in particular to chemical raw material stirring apparatus with antiseized even mechanism belongs to chemical raw material stirring technical field.

Background

The stirring device is a device which forces the convection of liquid and gas media and uniformly mixes the liquid and the gas media, and can be divided into the following parts according to the characteristics of the stirring mode: propeller type stirring devices, turbine type stirring devices, paddle type stirring devices, and the like.

When agitating unit stirs comparatively thick chemical raw materials, can be stained with a large amount of chemical raw materials on the agitator tank inside wall, lead to unable chemical raw materials intensive mixing stirring to the adhesion on the inner wall when stirring, cause the inhomogeneous condition of stirring, the in-process of unloading simultaneously, the agitator tank is when not having auxiliary power, the speed of unloading is slower to the chemical raw materials who remains in agitator tank bottom intermediate position hardly flows through the discharge gate, finally leads to the raw materials extravagant.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chemical raw material agitating unit with antiseized even mechanism, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a chemical raw material stirring device with an anti-adhesion mechanism, which comprises a stirring box, a fixed rotating shaft, a stirring rotating shaft, a scraping rod, a heating plate and a flow guide scraper blade, wherein the fixed rotating shaft is rotationally connected at the central position of the inner side of the upper end of the stirring box, a pair of connecting rods are fixedly connected on the fixed rotating shaft and positioned in the stirring box, one end of each connecting rod, which is far away from the fixed rotating shaft, is fixedly connected with one scraping rod, one side of each scraping rod, which is far away from the connecting rod, is contacted with the inner wall of the stirring box, the stirring rotating shaft is fixedly connected at the lower end of the fixed rotating shaft, the lower end of the stirring rotating shaft is rotationally connected at the lower end of the stirring box, four groups of stirring blades are uniformly and fixedly connected on the stirring rotating shaft, a mounting, the lower ends of the two diversion scrapers are in contact with the bottom of the stirring box, the diversion scrapers are in contact with the side wall of the stirring box on one side of the stirring rotating shaft and in contact with the side wall of the stirring box, and the diversion scrapers are higher than the diversion scrapers on one side of the stirring rotating shaft close to the one side of the stirring rotating shaft.

As a preferred technical scheme of the utility model, sealed bearing of stirring pivot and fixed rotating shaft and the equal fixedly connected with of agitator tank junction, the equal fixed connection of sealed bearing outer lane is in the agitator tank, the sealed bearing inner circle is fixed connection respectively in stirring pivot and fixed rotating shaft.

As a preferred technical scheme of the utility model, connecting plate of hot plate upper end fixedly connected with, mounting hole and an upper plate of fixedly connected with are passed to the connecting plate upper end.

As a preferred technical scheme of the utility model, scrape rubber pad of pole and agitator tank inner wall junction fixedly connected with, rubber pad fixed connection is on scraping the pole, the rubber pad is kept away from and is scraped pole one side and contact with the agitator tank inner wall.

As a preferred technical scheme of the utility model, discharging pipe of agitator tank one side lower extreme fixedly connected with, ball valve of fixedly connected with on the discharging pipe, four fixed bolsters of even fixedly connected with in the agitator tank lower extreme outside.

As a preferred technical scheme of the utility model, agitator tank upper end central point puts guard box of fixedly connected with, driving motor of fixedly connected with in the guard box, the driving motor output passes agitator tank and fixed connection in fixed rotating shaft upper end, the agitator tank upper end just is located inlet pipe of guard box one side fixedly connected with.

The utility model discloses the beneficial effect who reaches is:

1. through the hot plate to the agitator tank heating, increase the mobility of chemical raw materials in the agitator tank, recycle the adhesion raw materials of scraper blade on to the agitator tank inner wall and strike off, effectually avoided the adhesion of chemical raw materials on the agitator tank inner wall.

2. Rotate at agitator tank bottom through the water conservancy diversion scraper blade, promote the chemical raw materials of agitator tank bottom intermediate position to agitator tank edge, not only make the agitator tank stirring more even, make chemical raw materials flow out from the discharging pipe that can be faster simultaneously, avoided chemical raw materials to remain the waste that causes at agitator tank bottom intermediate position.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional schematic view of the present invention;

fig. 2 is a schematic view of the top-view appearance structure of the present invention;

fig. 3 is a schematic view of the appearance structure of the diversion scraper of the present invention.

In the figure: 1. a stirring box; 2. fixing the rotating shaft; 3. a stirring rotating shaft; 4. stirring blades; 5. a diversion scraper blade; 6. a discharge pipe; 7. a ball valve; 8. fixing a bracket; 9. a connecting rod; 10. a scraping rod; 11. a rubber pad; 12. mounting holes; 13. heating plates; 14. a connecting plate; 15. an upper edge plate; 16. a feed pipe; 17. a protection box; 18. a drive motor; 19. and sealing the bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in figures 1-3, the utility model relates to a chemical raw material stirring device with anti-adhesion mechanism, which comprises a stirring box 1, a fixed rotating shaft 2, a stirring rotating shaft 3, a scraping rod 10, a heating plate 13 and a flow guiding scraper 5, wherein the fixed rotating shaft 2 is rotationally connected with the inner side central position of the upper end of the stirring box 1, a pair of connecting rods 9 are fixedly connected with the fixed rotating shaft 2 and positioned in the stirring box 1, one end of each connecting rod 9 far away from the fixed rotating shaft 2 is fixedly connected with one scraping rod 10, one side of each scraping rod 10 far away from the connecting rod 9 is contacted with the inner wall of the stirring box 1, the stirring rotating shaft 3 is fixedly connected with the lower end of the fixed rotating shaft 2, the lower end of the stirring rotating shaft 3 is rotationally connected with the lower end of the stirring box 1, four groups of stirring blades 4 are uniformly and fixedly connected with the stirring rotating, two equal fixed connection of water conservancy diversion scraper blade 5 are in 3 bottoms of stirring pivot, two 5 lower extremes of water conservancy diversion scraper blade all contact with 1 bottoms of agitator tank, 3 one sides of stirring pivot are kept away from to two water conservancy diversion scraper blades 5 and contact with 1 lateral wall of agitator tank, 3 one sides of stirring pivot are higher than water conservancy diversion scraper blade 5 and are kept away from 3 one sides of stirring pivot near stirring pivot 5 for two water conservancy diversion scraper blades 5, make chemical feedstock can be faster flow out in discharging pipe 6, the waste that chemical feedstock remained the cause in 1 bottom intermediate position of agitator tank has been avoided.

The central position of the upper end of the stirring box 1 is fixedly connected with a protection box 17, a driving motor 18 is fixedly connected in the protection box 17, the output end of the driving motor 18 penetrates through the stirring box 1 and is fixedly connected with the upper end of the fixed rotating shaft 2, the upper end of the stirring box 1 and one side of the protection box 17 are fixedly connected with a feeding pipe 16, the driving motor 18 can provide power for the rotation of the fixed rotating shaft 2, the lower end of one side of the stirring box 1 is fixedly connected with a discharging pipe 6, the discharging pipe 6 is fixedly connected with a ball valve 7, the outer side of the lower end of the stirring box 1 is uniformly and fixedly connected with four fixed brackets 8, the discharging pipe 6 can facilitate the chemical raw materials in the stirring box 1 to flow out, the connecting part of the scraping rod 10 and the inner wall of the stirring box 1 is fixedly connected with a rubber pad 11, the rubber pad 11 is, rubber pad 11 can effectually prevent to scrape the flower with 1 inside of agitator tank of pole 10, has increased agitator tank 1's life, connecting plate 14 of fixedly connected with in hot plate 13 upper end, connecting plate 14 upper end is passed mounting hole 12 and upper edge plate 15 of fixedly connected with, can be with the quick taking out of hot plate 13 through pulling upper edge plate 15, the change and the maintenance of hot plate 13 of being convenient for, sealed bearing 19 of the equal fixedly connected with in stirring pivot 3 and fixed rotating shaft 2 and agitator tank 1 junction, the equal fixed connection of sealed bearing 19 outer lane is in agitator tank 1, sealed bearing 19 inner circle is fixed connection respectively on stirring pivot 3 and fixed rotating shaft 2, sealed bearing 19 not only can reduce the frictional force between fixed rotating shaft 2 and stirring pivot 3 and agitator tank 1, can guarantee the leakproofness in agitator tank 1 simultaneously.

Specifically, when the utility model is used, firstly the whole device is connected with an external power supply, then chemical raw materials are poured into the stirring box 1 from the feeding pipe 16, meanwhile, the heating plate 13 is electrified and heated, so that the temperature of the side wall of the stirring box 1 is raised, finally, the temperature of the chemical raw materials in the stirring box 1 is raised, the fluidity of the chemical raw materials is increased, finally, the driving motor 18 is started, so that the output end of the driving motor 18 drives the fixed rotating shaft 2 to rotate, thereby driving the stirring rotating shaft 3 to rotate synchronously along with the fixed rotating shaft 2, enabling the stirring blades 4 and the diversion scraper 5 to rotate along with the stirring rotating shaft 3, stirring the chemical raw materials in the stirring box 1, meanwhile, the fixed rotating shaft 2 drives the connecting rod 9 to rotate, enabling the scraping rod 10 to rotate along with the scraping rod 10, finally enabling the rubber pad 11 to rotate along with the scraping rod 10 and cleaning the adhered chemical raw materials on the inner side wall of the, after the stirring is accomplished, open globe valve 7, through the rotation of water conservancy diversion scraper blade 5, the chemical raw materials that makes bottom intermediate position in agitator tank 1 can be rapid flow direction discharging pipe 6, finally flows out in discharging pipe 6, has avoided chemical raw materials to remain the waste that causes in agitator tank 1 bottom intermediate position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The chemical raw material stirring device with the anti-adhesion mechanism is characterized by comprising a stirring box (1), a fixed rotating shaft (2), a stirring rotating shaft (3), a scraping rod (10), a heating plate (13) and a flow guide scraper (5), wherein the fixed rotating shaft (2) is rotatably connected to the inner side center position of the upper end of the stirring box (1), the fixed rotating shaft (2) is fixedly connected with a pair of connecting rods (9) and is positioned in the stirring box (1), one end, far away from the fixed rotating shaft (2), of each connecting rod (9) is fixedly connected with one scraping rod (10), one side, far away from the connecting rods (9), of each scraping rod (10) is contacted with the inner wall of the stirring box (1), the stirring rotating shaft (3) is fixedly connected to the lower end of the fixed rotating shaft (2), the lower end of the stirring rotating shaft (3) is rotatably connected to the lower end of the stirring box (1), and four groups of, set up a mounting hole (12) in agitator tank (1) lateral wall, sliding connection has a hot plate (13) in mounting hole (12), water conservancy diversion scraper blade (5) are provided with two, two equal fixed connection in stirring pivot (3) bottom water conservancy diversion scraper blade (5), and two water conservancy diversion scraper blade (5) lower extreme all contact bottom agitator tank (1), two water conservancy diversion scraper blade (5) are kept away from stirring pivot (3) one side and are contacted with agitator tank (1) lateral wall, two water conservancy diversion scraper blade (5) are higher than water conservancy diversion scraper blade (5) and are kept away from stirring pivot (3) one side near stirring pivot (3) one side.

2. The chemical raw material stirring device with the anti-adhesion mechanism according to claim 1, wherein a sealing bearing (19) is fixedly connected to the joint of the stirring rotating shaft (3) and the stirring tank (1) and the joint of the fixed rotating shaft (2) and the stirring tank (1), the outer ring of the sealing bearing (19) is fixedly connected to the inside of the stirring tank (1), and the inner ring of the sealing bearing (19) is fixedly connected to the stirring rotating shaft (3) and the fixed rotating shaft (2) respectively.

3. The chemical raw material stirring device with the anti-adhesion mechanism is characterized in that the upper end of the heating plate (13) is fixedly connected with a connecting plate (14), the upper end of the connecting plate (14) penetrates through the mounting hole (12) and is fixedly connected with an upper edge plate (15).

4. The chemical raw material stirring device with the anti-adhesion mechanism is characterized in that a rubber pad (11) is fixedly connected to the joint of the scraping rod (10) and the inner wall of the stirring box (1), the rubber pad (11) is fixedly connected to the scraping rod (10), and one side, far away from the scraping rod (10), of the rubber pad (11) is in contact with the inner wall of the stirring box (1).

5. The chemical raw material stirring device with the anti-adhesion mechanism is characterized in that a discharge pipe (6) is fixedly connected to the lower end of one side of the stirring box (1), a ball valve (7) is fixedly connected to the discharge pipe (6), and four fixing supports (8) are uniformly and fixedly connected to the outer side of the lower end of the stirring box (1).

6. The chemical raw material stirring device with the anti-adhesion mechanism is characterized in that a protective box (17) is fixedly connected to the center of the upper end of the stirring box (1), a driving motor (18) is fixedly connected to the inside of the protective box (17), the output end of the driving motor (18) penetrates through the stirring box (1) and is fixedly connected to the upper end of the fixed rotating shaft (2), and a feeding pipe (16) is fixedly connected to the upper end of the stirring box (1) and located on one side of the protective box (17).